Advantages & Disadvantages of Soldering and Brazing MEBD Tuesday, July 05, 2016 Advantage & Disadvantage of Soldering & Brazing: Soldering Process ➥➥ Advantage of Soldering & Brazing: ➠ Low temper... Read More
Welding Heat Affected Zone (HAZ) MEBD Tuesday, July 05, 2016 Welding Heat Affected Zone (HAZ): Welding Heat Affected Zone (HAZ) Heat Affected Zone (HAZ): ➦ The metal in this region has ex... Read More
Difference Between Welding, Soldering & Brazing RK Monday, June 27, 2016 Welding , brazing and soldering are the methods of joining two or more pieces of metal and others materials. They are also used to fill ... Read More
Annealing RK Sunday, June 19, 2016 Annealing: Annealing involves heating the material to a predetermined temperature and hold the material at the temperature and cool th... Read More
Spheroidization Annealing RK Sunday, June 19, 2016 Spheroidization Annealing: Spheroidization annealing consists of heating, soaking and cooling, invariably very slowly to produce sphero... Read More
Stress Relieving Annealing RK Sunday, June 19, 2016 Stress Relieving Annealing: As the name suggests, this process is employed to relieve internal stresses. No micro-structural change... Read More
Re-crystallization Annealing RK Sunday, June 19, 2016 Re-crystallization Annealing: The process consists of heating steel above the recrystallization temperature, holding at this temperature... Read More
Process Annealing RK Saturday, June 18, 2016 Process Annealing: In this heat treatment, steel (or any material) is heated to a temperature below critical temperature, and is held at... Read More
Full Annealing RK Saturday, June 18, 2016 Full Annealing: In full Annealing the steel is heated above the critical temperature and then cooled very slowly. In full Annealing ste... Read More
Heat treatment furnaces RK Saturday, June 18, 2016 Heat treatment furnaces mainly two primary types as follows: Atmospheric Furnace - Operated at ambient (atmosphere... Read More
Commonly used equipment for heat treatment operations RK Saturday, June 18, 2016 Commonly used equipment for heat treatment operations: Metal cleaning (wash-rinse) equipment Gas fired furnaces ... Read More
Steps in Heat treatment operation RK Saturday, June 18, 2016 Steps in heat treatment operations: Loading Cleaning - Pre wash with coalescer - De phosphate system ... Read More
Objectives of heat treatment RK Saturday, June 18, 2016 The main objectives of heat treatment as follows: to increase strength, hardness and wear resistance (bulk hardening, surface hardening)... Read More
Heat treatment RK Saturday, June 18, 2016 Heat treatment is an operation or combination of operations involving heating at a specific rate, soaking at a temperature for a period of... Read More